2 ¾ + 1 2/3 =
A: four 5/12
B: three five/10
C: 5 four/7
D: 3 7/12 - ANS-A. Convert the fractions so that they have got a not unusual denominator of 12.
Three/27 =
A: 1/nine
B: 1/10
C: half of
D: 3/18 - ANS-A. Divide numerator and denominator with the aid of three.
3/8 + 1/three + 1/eight =
A: five/6
B: 3/four
C: half
D: 3/five - ANS-A. Convert the fractions so that they have got a common denominator of 24.
Four 2/3 - 2 ½ =
A: 1 1/6
B: 1 1/2
C: 2 2/3
D: 2 1/6 - ANS-D. Convert each fractions so that they have a commonplace denominator of 6.
Fifty four is 75% of what percentage?
A: 72